diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000000..9d622b98ba
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,8 @@
+# Run the following command to reformat a file:
+# clang-format -i -style=Google <file>
+# Or use clang-format-diff to only reformat the changed lines:
+# https://clang.llvm.org/docs/ClangFormat.html
+BasedOnStyle: Google
+DerivePointerAlignment: false
+ColumnLimit:     100
+PointerAlignment: Left
diff --git a/src/tvm_wrapper.cu b/src/tvm_wrapper.cu
index 9324177149..106f153420 100644
--- a/src/tvm_wrapper.cu
+++ b/src/tvm_wrapper.cu
@@ -31,9 +31,9 @@ using tvm::runtime::ShapeTuple;
     LOG(FATAL) << "Unsupported data type " << dl_dtype.code;      \
   }
 
-int _FlashInferSingleDecodeWithKVCache(DLTensor *q, DLTensor *k, DLTensor *v, DLTensor *tmp,
+int _FlashInferSingleDecodeWithKVCache(DLTensor* q, DLTensor* k, DLTensor* v, DLTensor* tmp,
                                        int64_t qkv_layout, int64_t rotary_mode, double rope_scale,
-                                       double rope_theta, DLTensor *o) {
+                                       double rope_theta, DLTensor* o) {
   CHECK_EQ(q->device.device_type, kDLCUDA) << "The device of q matrix must be CUDA.";
   CHECK_EQ(k->device.device_type, kDLCUDA) << "The device of k matrix must be CUDA.";
   CHECK_EQ(v->device.device_type, kDLCUDA) << "The device of v matrix must be CUDA.";
@@ -68,8 +68,8 @@ int _FlashInferSingleDecodeWithKVCache(DLTensor *q, DLTensor *k, DLTensor *v, DL
   SWITCH_TVM_CUDA_DTYPE(
       q->dtype, dtype_in, {SWITCH_TVM_CUDA_DTYPE(o->dtype, dtype_out, {
         cudaError_t status = flashinfer::SingleDecodeWithKVCache(
-            (dtype_in *)q->data, (dtype_in *)k->data, (dtype_in *)v->data, (dtype_out *)o->data,
-            (float *)tmp->data, num_heads, seq_len, head_dim, flashinfer::QKVLayout(qkv_layout),
+            (dtype_in*)q->data, (dtype_in*)k->data, (dtype_in*)v->data, (dtype_out*)o->data,
+            (float*)tmp->data, num_heads, seq_len, head_dim, flashinfer::QKVLayout(qkv_layout),
             flashinfer::RotaryMode(rotary_mode), rope_scale, rope_theta, 0, dev_id);
         if (status != cudaSuccess) {
           LOG(FATAL) << "FlashInfer CUDA kernel error " << cudaGetErrorString(status);
@@ -78,4 +78,79 @@ int _FlashInferSingleDecodeWithKVCache(DLTensor *q, DLTensor *k, DLTensor *v, DL
   return 0;
 }
 
-TVM_DLL_EXPORT_TYPED_FUNC(FlashInferSingleDecodeWithKVCache, _FlashInferSingleDecodeWithKVCache);
\ No newline at end of file
+TVM_DLL_EXPORT_TYPED_FUNC(FlashInferSingleDecodeWithKVCache, _FlashInferSingleDecodeWithKVCache);
+
+void _FlashInferBatchDecodeWithPagedKVCache(DLTensor* q_data, DLTensor* pages,
+                                            DLTensor* page_table_indptr,
+                                            DLTensor* page_table_values,
+                                            DLTensor* last_page_offset,  //
+                                            int64_t layer_id,            //
+                                            DLTensor* output) {
+  CHECK_EQ(q_data->device.device_type, kDLCUDA) << "The device of q_data must be CUDA.";
+  CHECK_EQ(pages->device.device_type, kDLCUDA) << "The device of kv pages must be CUDA.";
+  CHECK_EQ(page_table_indptr->device.device_type, kDLCUDA)
+      << "The device of page_table_indptr matrix must be CUDA.";
+  CHECK_EQ(page_table_values->device.device_type, kDLCUDA)
+      << "The device of page_table_values matrix must be CUDA.";
+  CHECK_EQ(last_page_offset->device.device_type, kDLCUDA)
+      << "The device of last_page_offset matrix must be CUDA.";
+  CHECK_EQ(output->device.device_type, kDLCUDA) << "The device of output must be CUDA.";
+
+  int32_t dev_id = q_data->device.device_id;
+  CHECK_EQ(pages->device.device_id, dev_id);
+  CHECK_EQ(page_table_indptr->device.device_id, dev_id);
+  CHECK_EQ(page_table_values->device.device_id, dev_id);
+  CHECK_EQ(last_page_offset->device.device_id, dev_id);
+  CHECK_EQ(output->device.device_id, dev_id);
+
+  CHECK(q_data->dtype.lanes == 1 && pages->dtype.lanes == 1 && output->dtype.lanes == 1);
+  CHECK(q_data->dtype.bits == pages->dtype.bits && q_data->dtype.code == pages->dtype.code);
+
+  CHECK_EQ(pages->ndim, 7);
+  CHECK_LT(layer_id, pages->shape[1]);
+  CHECK_GE(layer_id, 0);
+  CHECK_EQ(pages->shape[2], 1) << "Page chunk size should be fixed to 1 right now.";
+  CHECK_EQ(pages->shape[3], 2);
+  int64_t npage = pages->shape[0];
+  int64_t nlayer = pages->shape[1];
+  int64_t nhead = pages->shape[4];
+  int64_t nfeat = pages->shape[6];
+  int64_t page_size = pages->shape[5];
+
+  CHECK_EQ(last_page_offset->ndim, 1);
+  int64_t num_total_seqs = last_page_offset->shape[0];
+
+  CHECK_EQ(page_table_indptr->ndim, 1);
+  CHECK_EQ(page_table_indptr->shape[0], num_total_seqs + 1);
+  CHECK_EQ(page_table_values->ndim, 1);
+
+  CHECK_EQ(q_data->ndim, 4);
+  CHECK_EQ(q_data->shape[0], num_total_seqs);
+  CHECK_EQ(q_data->shape[1], 1);
+  CHECK_EQ(q_data->shape[2], nhead);
+  CHECK_EQ(q_data->shape[3], nfeat);
+
+  CHECK_EQ(output->ndim, 4);
+  CHECK_EQ(output->shape[0], num_total_seqs);
+  CHECK_EQ(output->shape[1], 1);
+  CHECK_EQ(output->shape[2], nhead);
+  CHECK_EQ(output->shape[3], nfeat);
+
+  SWITCH_TVM_CUDA_DTYPE(
+      pages->dtype, dtype_in, {SWITCH_TVM_CUDA_DTYPE(output->dtype, dtype_out, {
+        flashinfer::paged_kv_t<dtype_in> cache(npage, nlayer, layer_id, nhead, page_size, nfeat,
+                                               static_cast<dtype_in*>(pages->data));
+        cudaError_t status = flashinfer::BatchDecodeWithPagedKVCache(
+            (dtype_in*)q_data->data, cache, static_cast<size_t*>(page_table_indptr->data),
+            static_cast<size_t*>(page_table_values->data),
+            static_cast<size_t*>(last_page_offset->data), static_cast<dtype_out*>(output->data),
+            nullptr, num_total_seqs, flashinfer::RotaryMode::kNone, 1.0f, 1e4, 0,
+            q_data->device.device_id);
+        if (status != cudaSuccess) {
+          LOG(FATAL) << "FlashInfer CUDA kernel error " << cudaGetErrorString(status);
+        }
+      })});
+}
+
+TVM_DLL_EXPORT_TYPED_FUNC(FlashInferBatchDecodeWithPagedKVCache,
+                          _FlashInferBatchDecodeWithPagedKVCache);